From 9e0fcb1c27cf5980e4f7fc280a2a33fa6c188355 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Sat, 10 Oct 2020 11:29:04 +0200
Subject: [PATCH] shm: MAP_UNINITIALIZED is a linux only mmap flag

---
 shm.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/shm.c b/shm.c
index 8a0a136d..751e265d 100644
--- a/shm.c
+++ b/shm.c
@@ -25,6 +25,10 @@
 #include "macros.h"
 #include "xmalloc.h"
 
+#if !defined(MAP_UNINITIALIZED)
+ #define MAP_UNINITIALIZED 0
+#endif
+
 #define TIME_SCROLL 0
 
 /*